package org.leviatan.dataharbour.gui;

import java.awt.BorderLayout;
import java.awt.Event;
import java.awt.Point;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.KeyEvent;

import javax.swing.JDialog;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JMenu;
import javax.swing.JMenuBar;
import javax.swing.JMenuItem;
import javax.swing.JPanel;
import javax.swing.JTabbedPane;
import javax.swing.KeyStroke;
import javax.swing.SwingConstants;
import javax.swing.SwingUtilities;

import org.leviatan.dataharbour.core.DataHarbourConfiguration;
import org.leviatan.dataharbour.gui.swingcomponents.DataSourcesTab;
import org.leviatan.dataharbour.gui.swingcomponents.DefinatorTab;
import org.leviatan.dataharbour.gui.swingcomponents.PersistenceResourceTab;
import org.leviatan.dataharbour.gui.swingcomponents.UnpersistedRequestsTab;
import org.leviatan.dataharbour.jclient.DataHarbourServiceProxy;

public class DataHarbourGUI {

	private JFrame jFrame = null;  //  @jve:decl-index=0:visual-constraint="88,29"

	private JPanel jContentPane = null;

	private JMenuBar jJMenuBar = null;

	private JMenu fileMenu = null;

	private JMenu editMenu = null;

	private JMenu helpMenu = null;

	private JMenuItem exitMenuItem = null;

	private JMenuItem aboutMenuItem = null;

	private JMenuItem cutMenuItem = null;

	private JMenuItem copyMenuItem = null;

	private JMenuItem pasteMenuItem = null;

	private JMenuItem saveMenuItem = null;

	private JDialog aboutDialog = null;  //  @jve:decl-index=0:visual-constraint="672,34"

	private JPanel aboutContentPane = null;

	private JLabel aboutVersionLabel = null;

	private JTabbedPane jTabbedPane = null;

	/**
	 * This method initializes jFrame
	 * 
	 * @return javax.swing.JFrame
	 */
	private JFrame getJFrame() {
		if (jFrame == null) {
			jFrame = new JFrame();
			jFrame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
			jFrame.setJMenuBar(getJJMenuBar());
			jFrame.setSize(1024, 768);
			jFrame.setContentPane(getJContentPane());
			jFrame.setTitle("DataHarbour Admin Client v0.4");
		}
		return jFrame;
	}

	/**
	 * This method initializes jContentPane
	 * 
	 * @return javax.swing.JPanel
	 */
	private JPanel getJContentPane() {
		if (jContentPane == null) {
			jContentPane = new JPanel();
			jContentPane.setLayout(new BorderLayout());
			jContentPane.add(getJTabbedPane(), BorderLayout.CENTER);
		}
		return jContentPane;
	}

	/**
	 * This method initializes jJMenuBar	
	 * 	
	 * @return javax.swing.JMenuBar	
	 */
	private JMenuBar getJJMenuBar() {
		if (jJMenuBar == null) {
			jJMenuBar = new JMenuBar();
			jJMenuBar.add(getFileMenu());
			jJMenuBar.add(getEditMenu());
			jJMenuBar.add(getHelpMenu());
		}
		return jJMenuBar;
	}

	/**
	 * This method initializes jMenu	
	 * 	
	 * @return javax.swing.JMenu	
	 */
	private JMenu getFileMenu() {
		if (fileMenu == null) {
			fileMenu = new JMenu();
			fileMenu.setText("File");
			fileMenu.add(getSaveMenuItem());
			fileMenu.add(getExitMenuItem());
		}
		return fileMenu;
	}

	/**
	 * This method initializes jMenu	
	 * 	
	 * @return javax.swing.JMenu	
	 */
	private JMenu getEditMenu() {
		if (editMenu == null) {
			editMenu = new JMenu();
			editMenu.setText("Edit");
			editMenu.add(getCutMenuItem());
			editMenu.add(getCopyMenuItem());
			editMenu.add(getPasteMenuItem());
		}
		return editMenu;
	}

	/**
	 * This method initializes jMenu	
	 * 	
	 * @return javax.swing.JMenu	
	 */
	private JMenu getHelpMenu() {
		if (helpMenu == null) {
			helpMenu = new JMenu();
			helpMenu.setText("Help");
			helpMenu.add(getAboutMenuItem());
		}
		return helpMenu;
	}

	/**
	 * This method initializes jMenuItem	
	 * 	
	 * @return javax.swing.JMenuItem	
	 */
	private JMenuItem getExitMenuItem() {
		if (exitMenuItem == null) {
			exitMenuItem = new JMenuItem();
			exitMenuItem.setText("Exit");
			exitMenuItem.addActionListener(new ActionListener() {
				public void actionPerformed(ActionEvent e) {
					System.exit(0);
				}
			});
		}
		return exitMenuItem;
	}

	/**
	 * This method initializes jMenuItem	
	 * 	
	 * @return javax.swing.JMenuItem	
	 */
	private JMenuItem getAboutMenuItem() {
		if (aboutMenuItem == null) {
			aboutMenuItem = new JMenuItem();
			aboutMenuItem.setText("About");
			aboutMenuItem.addActionListener(new ActionListener() {
				public void actionPerformed(ActionEvent e) {
					JDialog aboutDialog = getAboutDialog();
					aboutDialog.pack();
					Point loc = getJFrame().getLocation();
					loc.translate(20, 20);
					aboutDialog.setLocation(loc);
					aboutDialog.setVisible(true);
				}
			});
		}
		return aboutMenuItem;
	}

	/**
	 * This method initializes aboutDialog	
	 * 	
	 * @return javax.swing.JDialog
	 */
	private JDialog getAboutDialog() {
		if (aboutDialog == null) {
			aboutDialog = new JDialog(getJFrame(), true);
			aboutDialog.setTitle("About");
			aboutDialog.setContentPane(getAboutContentPane());
		}
		return aboutDialog;
	}

	/**
	 * This method initializes aboutContentPane
	 * 
	 * @return javax.swing.JPanel
	 */
	private JPanel getAboutContentPane() {
		if (aboutContentPane == null) {
			aboutContentPane = new JPanel();
			aboutContentPane.setLayout(new BorderLayout());
			aboutContentPane.add(getAboutVersionLabel(), BorderLayout.CENTER);
		}
		return aboutContentPane;
	}

	/**
	 * This method initializes aboutVersionLabel	
	 * 	
	 * @return javax.swing.JLabel	
	 */
	private JLabel getAboutVersionLabel() {
		if (aboutVersionLabel == null) {
			aboutVersionLabel = new JLabel();
			aboutVersionLabel.setText("Version 1.0");
			aboutVersionLabel.setHorizontalAlignment(SwingConstants.CENTER);
		}
		return aboutVersionLabel;
	}

	/**
	 * This method initializes jMenuItem	
	 * 	
	 * @return javax.swing.JMenuItem	
	 */
	private JMenuItem getCutMenuItem() {
		if (cutMenuItem == null) {
			cutMenuItem = new JMenuItem();
			cutMenuItem.setText("Cut");
			cutMenuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_X,
					Event.CTRL_MASK, true));
		}
		return cutMenuItem;
	}

	/**
	 * This method initializes jMenuItem	
	 * 	
	 * @return javax.swing.JMenuItem	
	 */
	private JMenuItem getCopyMenuItem() {
		if (copyMenuItem == null) {
			copyMenuItem = new JMenuItem();
			copyMenuItem.setText("Copy");
			copyMenuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_C,
					Event.CTRL_MASK, true));
		}
		return copyMenuItem;
	}

	/**
	 * This method initializes jMenuItem	
	 * 	
	 * @return javax.swing.JMenuItem	
	 */
	private JMenuItem getPasteMenuItem() {
		if (pasteMenuItem == null) {
			pasteMenuItem = new JMenuItem();
			pasteMenuItem.setText("Paste");
			pasteMenuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_V,
					Event.CTRL_MASK, true));
		}
		return pasteMenuItem;
	}

	/**
	 * This method initializes jMenuItem	
	 * 	
	 * @return javax.swing.JMenuItem	
	 */
	private JMenuItem getSaveMenuItem() {
		if (saveMenuItem == null) {
			saveMenuItem = new JMenuItem();
			saveMenuItem.setText("Save");
			saveMenuItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_S,
					Event.CTRL_MASK, true));
		}
		return saveMenuItem;
	}

	/**
	 * This method initializes jTabbedPane	
	 * 	
	 * @return javax.swing.JTabbedPane	
	 */
	private JTabbedPane getJTabbedPane() {
		if (jTabbedPane == null) {
			
			jTabbedPane = new JTabbedPane();
			DefinatorTab definatorTab = new DefinatorTab();
			UnpersistedRequestsTab unpRequestsTab = new UnpersistedRequestsTab();
			DataSourcesTab dataSourcesTab = new DataSourcesTab();
			//JPanel definatorPanel = definator.getJContentPane();
			jTabbedPane.addTab("Definator", definatorTab);
			jTabbedPane.addTab("Persistence resources", new PersistenceResourceTab());
			jTabbedPane.addTab("DataSources", dataSourcesTab);
			jTabbedPane.addTab("Unpersisted requests", unpRequestsTab);
			jTabbedPane.addTab("Virtual bindings", null);
			jTabbedPane.addTab("Configuration", null);
			jTabbedPane.addTab("Data browser", null);
			jTabbedPane.addTab("Registered senders", null);
		}
		return jTabbedPane;
	}

	/**
	 * Launches this application
	 */
	public static void main(String[] args) {
		
		
		DataHarbourConfiguration.loadProperties();
		RuntimeContext.dataHarbourService = DataHarbourServiceProxy.buildLocalProxy();
		RuntimeContext.dataHarbourService.loadModels();
		RuntimeContext.dataHarbourService.loadRegisterMappings();
		
		SwingUtilities.invokeLater(new Runnable() {
			public void run() {
				DataHarbourGUI application = new DataHarbourGUI();
				application.getJFrame().setLocationByPlatform(true);
				application.getJFrame().setVisible(true);
			}
		});
	}

}
